/* 声明字体 要更换路径 */
@font-face {
    font-family: 'icomoon';
    src:  url('../fonts/icomoon.eot?3bsyls');
    src:  url('../fonts/icomoon.eot?3bsyls#iefix') format('embedded-opentype'),
      url('../fonts/icomoon.ttf?3bsyls') format('truetype'),
      url('../fonts/icomoon.woff?3bsyls') format('woff'),
      url('../fonts/icomoon.svg?3bsyls#icomoon') format('svg');
    font-weight: normal;
    font-style: normal;
    font-display: block;
}
/* 版心 */
.w{
    width: 1200px;
    margin: auto;
}
.fl{
    float: left;
    
}
.fr{
    float: right;
}
.style_red{
    color: #c81623 !important;
}
/* 快捷栏 */
.shortcut{
    height: 31px;
    background-color: #f1f1f1;
    line-height: 31px;
    color: #666666;
    font-size: 12px;
}
.shortcut ul li{
    float: left;
}
.shortcut .fr ul li:nth-child(even){
    width: 1px;
    height: 12px;
    margin: 9px 14px;
    background-color: #666666;
}
.arrow-icon::after{
    font-family: 'icomoon';
    content: '\e91a';
    margin-left: 11px;
}
/* 头部搜索栏 */
.header{
    position: relative;
    height: 105px;
}
.header .logo{
    position: absolute;
    top: 25px;
    left: 0;
    width: 171px;
    height: 61px;
}
.header .logo a{
    display: block;
    /* 隐藏文字 京东做法 直接大小设置0 */
    /* font-size: 0; */
    /* 淘宝做法 先移动到盒子外左侧 再切掉不显示 */
    text-indent: -9999px;
    overflow: hidden;
    width: 171px;
    height: 61px;
    background: url(../images/logo.png) no-repeat;
}
.header .search{
    position: absolute;
    top: 25px;
    left: 347px;
    width: 538px;
    height: 36px; 
    border: 2px solid #c81623;
}
.header .search input{
    float: left;
    width: 454px;
    height: 32px;
    font-size: 14px;
    color: #666666;
    padding-left: 10px;
}
.header .search button{
    float: left;
    width: 80px;
    height: 32px;
    font-size: 16px;
    color: #ffffff;
    background-color: #c81623;
}
.header .hotwords{
    position: absolute;
    top: 69px;
    left: 358px;
}
.header .hotwords a{
    margin-right: 25px;
}
.header .shopcar{
    position: absolute;
    top: 25px;
    right: 64px;
    width: 140px;
    height: 36px;
    border: 1px solid #dfdfdf;
    text-align: center;
    line-height: 36px;
    font-size: 12px;
    color: #666666;
    background-color: #f7f7f7;
}
.shopcar::before{
    font-family: 'icomoon';
    content: '\e93a';
    color: #d95151;
    margin-right: 7px;
}
.shopcar::after{
    font-family: 'icomoon';
    content: '\e939';
    margin-left: 10px;
}
/* 购物车小红点 */
.count{
    position: absolute;
    top: -5px;
    /* 往左对齐 数字多了往右走 */
    left: 105px;
    height: 14px;
    line-height: 14px;
    color: #ffffff;
    padding: 0 5px;
    background-color: #e60012;
    border-radius: 7px 7px 7px 0;
}
/* nav导航栏 */
.nav{
    height: 47px;
    border-bottom: 2px solid #b1191a;
}
.nav .dropdown{
    float: left;
    width: 210px;
    height: 45px;
    background-color: #b1191a;
}
.dropdown .dt{
    width: 100%;
    height: 100%;
    text-align: center;
    line-height: 45px;
    font-size: 16px;
    color: #ffffff;
}
/* .dropdown:hover .dd{
    display: block;
} */
.dropdown .dd{
    width: 210px;
    height: 465px;
    background-color: #c81623;
    margin-top: 2px;
    /* display: none; */
}

.dropdown .dd ul li{
    position: relative;
    height: 31px;
    line-height: 31px;
    padding-left: 12px;
    margin-left: 2px;
}
.dropdown .dd ul li::after{
    /* float: right; */
    position: absolute;
    top: 1px;
    right: 10px;
    font-family: 'icomoon';
    content: '\e939';
    color: #ffffff;
    font-size: 14px;
}
.dropdown .dd ul li:hover{
    background-color: #fff;
}
.dropdown .dd ul li:hover a{
    color: #c81623;
}
.dropdown .dd ul li a{
    font-size: 14px;
    color: #ffffff;
}
.nav .navitems{
    float: left;
    width: 990px;
    height: 45px;
}
.navitems ul li {
    float: left;
}
.navitems ul li a{
    display: block;
    height: 45px;
    line-height: 45px;
    /* 给a一个左右内边距撑开盒子 点击范围更广 */
    padding: 0 25px;
    color: #333333;
    font-size: 16px;
}
.navitems ul li a:hover{
    color: #c81623;
}
.footer{
    height: 417px;
    padding-top: 30px;
    margin-top: 30px;
    background-color: #f5f5f5;
}
.mod_service{
    height: 80px;
    border-bottom: 1px solid #ededed;
}
.mod_service ul li{
    float: left;
    width: 240px;
    height: 50px;
    padding-left: 35px;
}
.mod_service ul li h5{
    float: left;
    width: 50px;
    height: 50px;
    background:url(../images/icons.png) no-repeat;
    margin-right: 7px;
}
/* 给h5指定不同的精灵图 */
.mod_service .mod_service_zheng{
    background-position: -252px -2px;
}
.mod_service .mod_service_ji{
    background-position: -255px -53px;
}
.mod_service .mod_service_wu{
    background-position: -256px -105px;
}
.mod_service .mod_service_te{
    background-position: -257px -156px;
}
.mod_service .mod_service_bang{
    background-position: -257px -208px;
}
.mod_service ul li h4{
    margin-top: 7px;
    font-size: 14px;
    color: #333333;
}
.mod_service ul li p{
    font-size: 12px;
    color: #666666;
}
.mod_help{
    height: 185px;
    padding: 20px 0 0 50px;
    border-bottom: 1px solid #ededed;
}
.mod_help dl{
    width: 200px;
    float: left;
}
.mod_help dl:last-child{
    width: 90px;
    text-align: center;
}
.mod_help dl dt{
    margin-bottom: 10px;
    font-size: 16px;
    color: #333333;
}
.mod_help dl dd{
    font-size: 12px;
    color: #666666;
    line-height: 20px;
}
.mod_copyright{
    text-align: center;
    padding-top: 20px;
}
.mod_copyright_split{
    margin: 0 15px;
    color: #999999;
}
.copyright{
    margin-top: 15px;
    line-height: 21px;
}